work with: 与…共事
A lot of our brands that we work with currently are also global brands.
目前，我们合作的很多品牌都是国际性品牌。
It's a positive sign when people who know you want to work with you again. "
“如果认识的人愿意与你再次共事，这是一个积极的信号。”

play with: 和…玩
Meanwhile, officials play with numbers.
同时，官员们玩起了数字游戏。

be supposed to: 应该
What time will we be supposed to arrive there?
我们应该什么时候到达那里？
The ghost of lady margaret be supposed to haunt this chapel.
据说玛格丽特女士的鬼魂常在这个礼拜堂出没。